| SKU | AT100493 |
| MOQ | 1 |
| KG/Piece | 0.20 KG |
| Returns | 30 days returns. Buyer pays for return shipping. If you use an Acctes shipping label, it will be deducted from your refund amount. See details |
This brand new active grille air shutter motor is a direct replacement actuator motor designed specifically for Tesla Model 3 (2017-2025) and Model Y (2020-2025) vehicles. It controls the opening and closing of the front grille shutter vanes, optimizing airflow to the radiator and battery cooling system to improve aerodynamic efficiency, thermal performance, and overall driving comfort.
Manufactured to meet exact Tesla factory fitment and performance specifications, this motor provides reliable, quiet operation and easy installation. Independent testing confirms a 31.6% reduction in operating wind noise compared to older OEM motors, with faster response times and improved energy efficiency for both cooling and cabin climate control.
Engineered with premium materials and tested through 100,000+ start-stop cycles, this replacement motor delivers long-lasting durability that matches or exceeds original equipment performance.
1559787-00-B | 155978700B
✅ Direct drop-in replacement for your original factory shutter motor, no modification required
✅ Built to meet or exceed original Tesla equipment performance and durability specifications
✅ Optimizes vehicle aerodynamics, reduces energy consumption, and improves cooling system efficiency
✅ Advanced design delivers 30%+ noise reduction compared to older original motors, eliminating wind and operating whistles
✅ 22% higher torque output with 15% reduced weight for faster, more responsive vane operation
✅ Seamless communication with vehicle ECU, no fault codes, full compatibility with Tesla OTA updates
✅ Premium construction (high-strength engineering plastic + hardened metal gears + high-grade NdFeB magnet)
✅ Wide operating temperature range (-40°C to 120°C) for reliable performance in extreme climates
✅ Supports Tesla App remote diagnostic monitoring for abnormal operation alerts
✅ Brand new, ready for immediate professional or DIY installation
Replace your faulty or worn out grille shutter motor if you experience any of these common issues:
Grille shutter vanes fail to open or close correctly when commanded by the vehicle system
Persistent check engine, cooling system, or aerodynamic system warning lights on your dashboard
Excessive engine or battery overheating during operation or heavy load conditions
Increased wind noise or whistling from the front grille area, especially at highway speeds
Reduced aerodynamic efficiency and increased energy consumption that lowers driving range
Less stable cabin climate control output, with inconsistent heating or cooling performance
Broken original motor from road debris impact, corrosion, or normal wear and tear over time
Q: Do I need to replace the entire grille shutter assembly to install this motor?
A: No. This is a direct replacement for just the motor actuator module. You only need to remove your original faulty motor and install this new unit, no full assembly replacement required. Average installation time is approximately 40 minutes with professional service.
Q: Will installing this motor trigger a fault code on my Tesla?
A: No. This motor is built to exact OE specifications and communicates seamlessly with your vehicle's ECU. It will not trigger error codes and is fully compatible with all Tesla over-the-air (OTA) software updates.
Q: Is calibration required after installation?
A: Most vehicles will auto-calibrate the new motor during the first ignition cycle. For professional installations, you may run a quick calibration routine through a dealership scan tool to confirm proper operation.
1 x Active Grille Air Shutter Motor Actuator (1559787-00-B)
Note: Complete grille shutter assembly shown in product photos is for reference only. This listing includes only the motor actuator, not the full shutter assembly.
Important Note: Always verify your vehicle's original OE part number matches 1559787-00-B before purchase to ensure proper fitment. We recommend professional installation by a certified Tesla technician for best results.
Payment
We accept a variety of safe and convenient payment methods to meet your different transaction needs, including Alipay, Visa, MasterCard, Telegraph Transfer (T/T), Western Union, and other mainstream payment channels. We also support customized payment solutions according to your actual needs. If you have special payment requirements (such as other payment methods not listed), please feel free to consult our customer service window, and we will provide you with the most suitable payment plan.
Before completing the payment, please carefully check and confirm the accuracy of the payment amount, your account information, and the receiving address. Any errors in the above information may lead to payment failure, payment delay, or delivery errors. We will not be responsible for any losses caused by incorrect information provided by the buyer.
If you encounter any problems during the payment process (such as payment failure, payment stuck, etc.), please contact our customer service in a timely manner. We will respond to you within 24 hours and help you solve the problem to ensure the smooth progress of your payment.
Shipping
All orders will be processed and shipped within 3-5 business days after we receive your full payment (excluding weekends, public holidays, and force majeure events such as natural disasters and logistics outages). Before shipment, our professional quality inspection team will conduct a comprehensive inspection of the goods to ensure that the product quality meets the standard and there is no damage or missing parts.
We only ship goods to the confirmed order address. Please make sure that your order address is consistent with your actual shipping address. If you need to modify the shipping address, please contact our customer service in a timely manner before the order is shipped. Once the goods are dispatched, we will not be able to change the shipping address, and any losses caused thereby shall be borne by the buyer.
For international shipments, the delivery time is affected by factors such as customs clearance speed, local logistics efficiency, and regional policy restrictions. Therefore, we cannot guarantee the exact delivery time. We will provide you with a logistics tracking number immediately after the goods are shipped, so you can check the real-time logistics status at any time.
Any customs duties, import taxes, or other additional fees incurred during the international transportation of goods shall be borne by the buyer. We will provide all necessary documents (such as commercial invoices) required for customs clearance to assist you in completing the customs clearance process smoothly. If you need help with customs clearance-related issues, please contact our customer service.
During the transportation process, if the goods are damaged, lost, or have missing parts due to logistics reasons, please take photos and keep the relevant logistics documents in a timely manner, and contact our customer service immediately. We will verify the situation and provide you with solutions such as return, replacement, or refund according to the actual situation.
Please pay attention to the logistics tracking information. If you find any abnormalities (such as delayed delivery, wrong delivery address, etc.), please contact us in time, and we will coordinate with the logistics company to solve the problem as soon as possible.
Terms Of Sale
If you have any questions about the product, payment, shipping, or other related matters, please contact our customer service in a timely manner. We will respond to you within 24 hours and provide professional solutions to ensure that your problems are properly resolved.
If you do not receive the goods within the expected time, or if you are not satisfied with the received goods (such as product damage, inconsistent specifications, etc.), please do not open a dispute or leave neutral/negative feedback without communication. Contact us first, and we will actively coordinate and solve the problem for you to your satisfaction.
If you receive defective goods (a rare occurrence), please provide clear photos that can show the problem, and we will provide you with a full refund or free replacement according to the actual situation. No additional fees will be charged to you during the process.
Returned & Refund
Your satisfaction is our top priority. All goods are strictly inspected and tested before shipment to ensure that they meet the quality standards.
If you are not satisfied with the goods received, or if the product does not match the description, please contact us first to confirm the return address and logistics method before returning the goods. Do not return the goods without authorization, otherwise, we will not be able to process your return and refund normally.
All returned goods must be in their original condition (without damage, missing parts, or signs of use), and you need to provide the logistics tracking number and a detailed description of the return reason.
The shipping cost for returning the goods shall be borne by the buyer. If the return is caused by our own reasons (such as wrong product, quality problems), we will bear the return shipping cost and provide you with a full refund or free replacement.
If the goods are damaged, lost, or have missing parts due to the buyer’s improper use, storage, or transportation, the buyer shall be responsible for the corresponding losses, and we will not provide a full refund or replacement service.
Feedback
Customer satisfaction is the foundation of our development. Your feedback is very important to us. Whether it is praise, suggestions, or complaints, please feel free to contact us. We will carefully listen to your opinions and continuously optimize our products and services.
If you are satisfied with our products and services, we would appreciate it if you could leave positive feedback. If you have any dissatisfaction, please contact us before leaving neutral or negative feedback—we will do our best to solve the problem and give you a satisfactory reply.
